Designed by renowned Swedish naval architect Tord Sundén and built by Finland's Oy Nykra Ab, this fractional sloop represents a brief but notable chapter in 1980s sailboat design. With only 14 hulls produced between 1983 and 1986, the Sunwind 33 has achieved something of a cult status among sailing enthusiasts who appreciate its thoughtful engineering and seaworthy characteristics. The boat's moderate displacement of 8,598 pounds, combined with 3,748 pounds of ballast, creates a stable platform well-suited for coastal cruising and light offshore work. Its fin keel and spade rudder configuration delivers responsive handling, while the fractional rig with 519 square feet of sail area provides good performance in varying wind conditions. The SA/Displacement ratio of 19.85 suggests spirited sailing ability without sacrificing comfort. Sundén's design philosophy emphasized seaworthiness over pure speed, evident in the boat's comfortable 19.19 comfort ratio and reasonable capsize screening value of 2.17. The fiberglass construction has proven durable over the decades, and the modest 18-horsepower auxiliary engine provides adequate power for maneuvering. While not a racing thoroughbred, the Sunwind 33 excels as a well-balanced cruiser for sailors seeking quality construction and proven offshore capability in a manageable size.
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What is the Sunwind 33's sail area to displacement ratio?
The Sunwind 33 has a Sail Area to Displacement ratio (SA/D) of 19.85. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the Sunwind 33's comfort ratio?
The Sunwind 33 has a Ted Brewer Comfort Ratio of 19.19. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the Sunwind 33 safe for offshore sailing?
The Sunwind 33 has a Capsize Screening Formula value of 2.17. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the Sunwind 33?
The theoretical hull speed of the Sunwind 33 is 6.82 kn knots, calculated from its waterline length.
How much does a Sunwind 33 weigh?
The Sunwind 33 has a displacement of 8,598.00 lb and a length overall (LOA) of 32.91 ft.
Who designed the Sunwind 33?
The Sunwind 33 was designed by Tord Sundén, first built in 1983.